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labview drivers for Prisma QMS

Hi Stoad,

 

Finally I could read the OPC data! The problem seems to be permissions. I was receiving errors on all OPC clients, something like "access denied 0x80070005". I was running the aplications as normal user (Im supposed to be admin on win10 but I dont know...) and realised that if you run the aplications (Matrikon and LabView) as administrator (right-click->run as administrator) there is no problem retrieving data.

Im writing this just to thank for your help, couldnt be possible without it.

Have a good time on the other side of the world!

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Message 61 of 95
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Hello Gernot,

 

I have recently faced the issue of controlling QME 200 (via RS-232) from the LabView environment. I would be very grateful for any help, especially including VIs.

 

Thanks in advance,

 

Witek Piskorz

 

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Message 62 of 95
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Dear Witek

 

Here I have attached a few Vis to help you to communicate with the QMG200.

These are only fundamental Vis.

Hope they help you to get a step forward.

Gernot Hanel
IONICON Analytik Gesellschaft m.b.H.
Message 63 of 95
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@nottilie wrote:

Dear Witek

 

Here I have attached a few Vis to help you to communicate with the QMG200.

These are only fundamental Vis.

Hope they help you to get a step forward.


Interesting! Is it possible to get the checksum VI?

Message 64 of 95
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The checksum is calculated here

 chksum.JPG

 

Gernot Hanel
IONICON Analytik Gesellschaft m.b.H.
Message 65 of 95
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Alles klar! 🙂

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Message 66 of 95
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Thank you so much! You have saved me a lot of time 🙂

 

Best regards,

Witek

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Message 67 of 95
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You are welcome

Gernot Hanel
IONICON Analytik Gesellschaft m.b.H.
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Message 68 of 95
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HI ,

Gernot 

 

i have same problem and i have Quadera software but the picture you share for OPC server in Quadera i couldnt found it. looking forward for your positive answer.

 

Regards,

Taufeey

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Message 69 of 95
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Dear Taufeey

 

I am really sorry but I cannot find out what your question is.

This tread has many different topics. 

It started only with the serial communication of Pfeiffer Prisma and the went to the OPC communication of Prisma+.

 

So please explain your problem clearly so we can "hopefully" help you if we have an answer.

 

Cheers

 

Gernot

Gernot Hanel
IONICON Analytik Gesellschaft m.b.H.
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Message 70 of 95
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